Wall packs are commercial light fixtures used to illuminate the exteriors of buildings, as well as nearby driveways, sidewalks, and street sides. As the name indicates, these fixtures are set into the building’s walls.
Every business warehouse, school, parking garage, and any other structure or location that requires a commercial light fixture. Wall packs can also be utilised as an extra layer of security illumination when combined with other light fixtures such as streetlights and outdoor floodlights.
Their high-quality light output makes them an excellent choice for illuminating locations that require nightly surveillance and illumination. A typical wall pack is designed to resist wet, humid environments.
Structure of LED wall packs
LED wall packs are offered in a range of small styles for both new construction and retrofitting HID wall packs.
Cast aluminium makes the housing, which also houses electrical components. To avoid corrosion caused by external causes, the housing’s outside is coated with a chromate conversion coating. Prismatic glass, high impact polycarbonate, and acrylic are some of the lens types used in wall packs for proper light dispersion.
Because of their superior light dispersion, LED wall packs are a far more intelligent invention than HID wall packs.
The HID fixture is based on a reflector system that prevents at least 30% of the light from escaping. The Lumen bounce mechanism is the reason behind this.
Despite their great power, they are often dimmer than LED bulbs. LED bulbs are directed and, as a result, provide more lumens with a more uniform light distribution.
They’re excellent security lights since they’re controlled by photocells or photo control switchboards, which turn off the lights during the day and put them back on at night. This saves energy and ensures that illumination is only turned on when it is required. Sodium vapour lights emit a rich yellow hue and are commonly used as outdoor wall pack lights.
Light distribution pattern of wall packs
Wall packs are essentially for accenting, they distribute light in three patterns:
Standard wall packs
They distribute light out and down.
Semi/full cutoff wall packs
They distribute light only in a downward direction .
Up-down wall packs
They distribute light in both up and down directions.
Application of Wall packs
In commercial and industrial settings, they’re ideal for accent lighting. Even though they are the same size, they are carefully constructed with varying lumen outputs. To get the best match for your application check this link.
For industries and warehouses:
Industries and warehouses are located in remote areas where security is critical. Wall packs provide an additional layer of security, making the area look safer, and illuminate blind places to keep potential threats at bay.
For commercial institutes
Commercial places such as educational institutions, hospitals, businesses, and their parking lots are not as crowded at night, but they are still operational and require lighting to prevent accidents, trespassing, and other crimes.
Wall packs differ in terms of functionality. They are excellent for accentuating architectural elements and primarily function as security lights.
Advantages of LED wall packs
LEDs have a lifespan which outlasts conventional bulbs. There are several advantages of LED wall pack lighting which is:
They generate light differently by the use of diodes which are much more efficient and require less frequent replacement. The power required to produce adequate lumens is considerably less which reduces the burden on electricity consumption.
Maintenance cost is essentially a concern when it comes to industrial and commercial setups which adds up in the form of labor and equipment costs. LEDs cut down on these extra costs. The integrated LED is packed and the housing is IP rated against water, dust moisture which ensures longevity of the fixture. Maintenance is only required once or twice in a few years.
They are energy efficient and distribute light efficiently as they do not generate heat and emit more light. LEDs have better CRI (colour rendering index) above 80 which helps render better colour and adjustable correlated colour temperature within the range 2500K to 6000K which produces warm yellow, yellow, white and cool white light. This makes the light glowy, ambient and glare free.
Wall packs are ideally compact fixtures for both outdoor and indoor environments. Their versatility makes them exceptional applications for supplemental lighting around the building.